Advantages and disadvantages of electromagnetic flow meter

There are some advantages of electromagnetic flow meter which are given below,

  • The electromagnetic flow meter provides rapid response to flow changes.
  • It provides linear wide range.
  • Measuring range setting can be optimized.
  • It has ability to measure reverse flow.
  • No additional pressure drops.
  • No obstruction is created to flow.
  • It is mainly suitable for hydraulic solid transport.
  • It is unaffected by changes in temperature, density, viscosity, concentration and electrical conductivity.

There are some disadvantages of electromagnetic flow meter which are given below,

  • It is not suitable for low velocity.
  • It is more expensive.
  • It is suitable for fluids having conductivity greater than 20 micro ohm/cm.
  • Gas inclusion cause errors.
Electromagnetic flow meter

Electromagnetic flow meter

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